The Thinkin' Things Collection 1 Edmark CD-ROM is an engaging educational software designed for children in the early learning stages. This interactive program includes activities and games that help children develop cognitive skills and age-appropriate learning concepts. With both Windows and Mac compatibility, this CD-ROM provides a fun and interactive way for children to learn through the Tony The Loons Lagoon series. Developed in the United States, this software encourages young learners to engage with educational content in a playful and engaging manner.